5340-01-249-2919, LOCKING PLATE,NUT AND BOLT

5340-01-249-2920 LOCKING PLATE,NUT AND BOLT

National Stock Number:
5340-01-249-2919

Federal Supply Class:
5340

National Item Identification Number:
012492919

Description:
LOCKING PLATE,NUT AND BOLT

Detail:
A RELATIVELY THIN METAL ITEM OF VARIOUS SHAPES, HAVING TWO OR MORE BOLT HOLES AND LOCKING EARS OR TABS. THE ITEM IS DESIGNED TO BE INSERTED ON THE BOLTS AND THE EARS OR TABS BENT AGAINST THE WRENCHING FLAT(S) OF THE BOLT HEAD OR NUT TO RESTRICT LOOSENING OF THE BOLT OR NUT. THE LOCKING EARS OR TABS MAY BE PREBENT. SEE ALSO RETAINER, NUT AND BOLT.

Manufacturer Information:

845-4363737	80064	NAVAL SHIP SYSTEMS COMMAND
845-4363737ITEM50	80064	NAVAL SHIP SYSTEMS COMMAND
BB-F-140,CD-F149	80064	NAVAL SHIP SYSTEMS COMMAND
MIL-S-763	81348	FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC

Techincal Specification:

ANGLE BETWEEN EARS IN DEG	45.0
BODY WIDTH	1.250 INCHES MINIMUM AND 1.312 INCHES MAXIMUM
CRITICALITY CODE JUSTIFICATION	ZZZW
CROSS-SECTIONAL SHAPE STYLE	FLAT
DEPARTURE FROM CITED DOCUMENT	MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
DISTANCE BETWEEN MOUNTING HOLE CENTERS	3.250 INCHES MINIMUM AND 3.281 INCHES MAXIMUM
EAR WIDTH	0.344 INCHES MINIMUM AND 0.406 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-N-281, CLASS A FED SPEC SINGLE MATERIAL RESPONSE
MATERIAL	NICKEL ALLOY 400
PLATE THICKNESS	0.062 INCHES NOMINAL
MOUNTING HOLE DIAMETER	0.906 INCHES MINIMUM AND 0.938 INCHES MAXIMUM
SPECIFICATION/STANDARD DATA	81348-QQ-N-281 GOVERNMENT SPECIFICATION AND 96906-MIL-STD-763 GOVERNMENT STANDARD AND 96906-MIL-STD-129 GOVERNMENT STANDARD AND 81349-MIL-I-45208 GOVERNMENT SPECIFICATION
STYLE DESIGNATOR	SOCKET

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